METHODOLOGY FOR TESTING PHYSICAL SAMPLES (MODELS) OF A CHEMICAL POWER SOURCE INTENDED FOR SINGLE USE IN DEFENCE INDUSTRY PRODUCTS

Authors

  • Galina Ivanova “Vasil Levski” NMU, “Security and Defense” Faculty (BG)
  • Ivan Minevski “Vasil Levski” NMU, “Logistic and tehnologe” Faculty (BG)

DOI:

https://doi.org/10.17770/etr2024vol4.8203

Keywords:

methodology, physical samples, destabilizing factors

Abstract

The proposed and developed methodology is designed to determine the indicators of reliability and operability of disposable chemical power sources. It is recommended for conducting tests of physical samples (real models) under various environmental impacts, under mechanical-dynamic loads, as well as in various operating conditions. The methodology includes subjecting the samples to testing the impact of destabilizing factors of the environment in order to determine their workability and reliability. Conducting this independent test is required due to the importance of the power source and in order to obtain sufficient statistical information about the reliability of its electrochemical elements. To ensure the completeness and comprehensiveness of the study, an additional methodology has been compiled – Methodology for Identification of Physical Models of a Power Source.
Supporting Agencies
The paper was financed by the National Scientific Program 'Security and Defence' of the Ministry of Education and Science of the Republic of Bulgaria, in implementation of the Decision of the Council of Ministers of the Republic of Bulgaria № 731/21.10.2021 and under Agreement № D01-74/19.05.2022. Work task 3.1.1. Research and application, in the field of security and defence, of renewable and chemical sources of electricity and the possibilities of using non-volatile sources based on lithium.

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References

Bulgarian State Standard BDS 2.601. Unified system for construction documentation. Operational documents.

Bulgarian State Standard BDS EN ISO 9000:2001. Quality management systems Sofia February 2007.

State Standard GOST R IEC – 62281-2007. Safety when transporting primary lithium elements and batteries, lithium accumulators and accumulator batteries.

Bulgarian State Standard BDS EN 60068 – 2-21:1999. Environmental testing. Part 2-21: Tests. Test U: Robustness of terminations and integral mounting devices.

Bulgarian State Standard BDS EN 60068 – 2- 33:2003. Environmental testing. Part 2-33: Tests. Guidance on change of temperature tests.

Bulgarian State Standard BDS EN 60068 – 2-6:2007. Environmental testing. Part 2-6: Tests. Test Fc: Vibrations (sinusoidal).

Bulgarian State Standard BDS EN 60068 – 2-27:2003. Environmental testing. Part 2-27: Tests. Test Ea and guidance: Shock.

Bulgarian State Standard BDS EN 60068 – 2-14:2009. Environmental testing. Part 2-14: Tests. Test N: Change of temperature.

Churikov, A., Kazarinov, I. Modern chemical sources of current. Saratov, 2008.

Autodesk 3DS MAX 2015 software – Default Scanline Renderer.

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Published

2024-06-22

Issue

Vol. 4 (2024): Environment. Technology. Resources. Proceedings of the 15th International Scientific and Practical Conference. Volume 4

Section

Defence and security technologies

License

Copyright (c) 2024 Galina Ivanova, Ivan Minevski

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
G. Ivanova and I. Minevski, “METHODOLOGY FOR TESTING PHYSICAL SAMPLES (MODELS) OF A CHEMICAL POWER SOURCE INTENDED FOR SINGLE USE IN DEFENCE INDUSTRY PRODUCTS”, ETR, vol. 4, pp. 125–130, Jun. 2024, doi: 10.17770/etr2024vol4.8203.